WordPress Troubleshooting tackles a vast array of issues that can plague your WordPress site, from theme conflicts and plugin problems to login errors and media library woes. Imagine a toolbox stocked with solutions for every WordPress hurdle.
Quick answer: A WordPress 504 Gateway Timeout means a gateway, proxy, CDN, web server, PHP process, database, or upstream service did not respond in time. Start with evidence: affected URLs, timing, server logs, PHP-FPM logs, database load, CDN status, and recent WordPress changes. Do not randomly delete ...